The study of nekton is an important part of marine biology.

The development of fusion reactors could potentially be the key to solving future energy problems.

He is immersed in the study of dialectical materialism.

As the name suggests, onychophorans are a unique group of animals that have claws.

A new play structure has been installed in the park.

A new play structure has been installed in the park.

I went to the station through the underground passageway.

Akihiro went to see the first sunrise of the year.

The Federal Republic of Germany is located in Europe.

The shrine is a traditional Japanese building.